Iodoethane
- Product Name
- Iodoethane
- CAS No.
- 75-03-6
- Chemical Name
- Iodoethane
- Synonyms
- ETHYL IODIDE;Iodethan;C2H5I;Iodoethane (stabilized with Copper chip);ENCH;Jodethan;IODOETHANE;Ethyliodid;Ethyljodid;iodo-ethan
- CBNumber
- CB9139251
- Molecular Formula
- C2H5I
- Formula Weight
- 155.97
- MOL File
- 75-03-6.mol
Iodoethane Property
- Melting point:
- -108 °C
- Boiling point:
- 69-73 °C(lit.)
- Density
- 1.95 g/mL at 25 °C(lit.)
- vapor density
- 5.38 (vs air)
- vapor pressure
- 100 mm Hg ( 18 °C)
- refractive index
- n20/D 1.513(lit.)
- Flash point:
- 53 °C
- storage temp.
- Store below +30°C.
- solubility
- 4g/l (slow decomposition)
- form
- Liquid
- color
- Clear colorless to faint yellow or pink
- Specific Gravity
- 1.95
- Odor
- light delicate odor
- Water Solubility
- 4 g/L (20 ºC)
- Sensitive
- Light Sensitive
- Merck
- 14,3813
- BRN
- 505934
- Dielectric constant
- 7.4（20℃）
- CAS DataBase Reference
- 75-03-6(CAS DataBase Reference)
- NIST Chemistry Reference
- Iodoethane(75-03-6)
- EPA Substance Registry System
- Ethane, iodo- (75-03-6)
Safety
- Hazard Codes
- Xn,T
- Risk Statements
- 20-36/37/38-42/43-10-23/24/25-22-20/22
- Safety Statements
- 23-26-36/37-45-37/39-16-36/37/39-27
- RIDADR
- 2922
- WGK Germany
- 3
- RTECS
- KI4750000
- F
- 1-8
- TSCA
- Yes
- HS Code
- 2903 39 80
- HazardClass
- 6.1
- PackingGroup
- III
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H226Flammable liquid and vapour
H302Harmful if swallowed
H315Causes skin irritation
H317May cause an allergic skin reaction
H319Causes serious eye irritation
H334May cause allergy or asthma symptoms or breathing difficulties if inhaled
H335May cause respiratory irritation
H341Suspected of causing genetic defects
- Precautionary statements
-
P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P308+P313IF exposed or concerned: Get medical advice/attention.
N-Bromosuccinimide Price
- Product number
- I7780
- Product name
- Iodoethane
- Purity
- contains copper as stabilizer, ReagentPlus , 99%
- Packaging
- 5g
- Price
- $31.9
- Updated
- 2024/03/01
- Product number
- I7780
- Product name
- Iodoethane
- Purity
- contains copper as stabilizer, ReagentPlus , 99%
- Packaging
- 100g
- Price
- $48.1
- Updated
- 2024/03/01
- Product number
- 8.00896
- Product name
- Iodoethane
- Purity
- (stabilised with silver) for synthesis
- Packaging
- 100mL
- Price
- $150
- Updated
- 2024/03/01
- Product number
- 8.00896
- Product name
- Iodoethane
- Purity
- (stabilised with silver) for synthesis
- Packaging
- 500mL
- Price
- $508
- Updated
- 2024/03/01
- Product number
- I0058
- Product name
- Iodoethane (stabilized with Copper chip)
- Purity
- >99.0%(GC)
- Packaging
- 25g
- Price
- $18
- Updated
- 2024/03/01
Iodoethane Chemical Properties,Usage,Production
Chemical Properties
Colorless to yellow liquid. Iodoethane is a stable chemical substance. It is incompatible with strong bases, magnesium, and strong oxidising agents and gets discoloured when exposed to light, moisture, and air.
Uses
A useful synthetic reagent for the introduction of ethyl groups
Uses
Iodoethane is an excellent ethylating agent used in organic synthesis to introduce an ethyl group into a compound. It reacts with magnesium to form the Grignard reagent, ethylmagnesium iodide which is used in organic synthesis. It is involved in the preparation of 1-ethyl-3-nitro-2-phenyl-indole and also serves as hydrogen radical promoter.
Definition
A colorless liquid alkyl halide made by reaction of ethanol with iodine in the presence of red phosphorus.
Definition
ChEBI: An iodoalkane that is ethane substituted by an iodo group.
Synthesis Reference(s)
The Journal of Organic Chemistry, 12, p. 133, 1947 DOI: 10.1021/jo01165a017
General Description
Iodoethane also known as ethyl iodide is an alkyl iodide. The interaction of iodoethane with Pt(111) surfaces has been analyzed by using thermal desorption and X-ray photoelectron spectroscopy. Its microwave spectrum has been recorded and studied. The dynamics of the gas phase photolysis of iodoethane have been studied using resonance Raman spectra. Its thermodynamic characteristics in the ideal state have been reported.
Hazard
Toxic by inhalation and skin absorption, narcotic in high concentration.
Purification Methods
Drying the iodide with P2O5 is unsatisfactory, and with CaCl2 it is incomplete. It is probably best to dry it with sodium wire and distil [Hammond et al. J Am Chem Soc 82 704 1960]. Exposure of ethyl iodide to light leads to rapid decomposition, with the liberation of iodine. Free iodine can be removed by shaking with several portions of dilute aqueous Na2S2O3 (until the colour is discharged), followed by washing with water, drying (with CaCl2, then sodium), and distilling. The distilled ethyl iodide is stored, over mercury, in a dark bottle away from direct sunlight. Other purification procedures include passage through a 60cm column of silica gel, followed by distillation, and treatment with elemental bromine, extraction of free halogen with Na2S2O3 solution, followed by washing with water, drying and distilling. Free iodine and HI have also been removed by direct distillation through a LeBel-Henninger column containing copper turnings. Purification by shaking with alkaline solutions, and storage over silver, are reported to be unsatisfactory. [Beilstein 1 IV 163.]
Iodoethane Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from Iodoethane manufacturers
- Product
- Iodoethane 75-03-6
- Price
- US $0.10/KG
- Min. Order
- 1KG
- Purity
- 99.0%
- Supply Ability
- 1000 tons
- Release date
- 2020-01-08
- Product
- Iodoethane 1975-03-6
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 995
- Supply Ability
- 25kg
- Release date
- 2019-07-12